* We encourage you to apply for your US Visa at least 120 days prior to the conference.
For International Visitors to ICFN7, you do not need visa invitation letters to apply for a visitor visa. Instead, you need to document the reason/purpose of your visit. The conference/workshop website contains this information, including event name and dates. The United States Department of State is the definitive source of requirements for your visit. Their website is https://travel.state.gov/content/travel/en/us-visas/tourism-visit/visitor.html
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Official U.S. Department of State information about U.S. Visa Policy and Procedures is available on the following sites. Use these sites to learn about the visa application process, understand current requirements, and get updates on recent developments.
- U.S. Department of State - Visas
https://travel.state.gov/content/visas/en.html
- U.S Embassies and Consulates Abroad
- Consular Affairs
